- #1
im.4.who
- 3
- 0
hiii every body
i have Home Work could some one help me to solve this Question" or give me the guide
X, Y and Z are continuous random variables with joint density
F(x,y,z)= {(3/32 x^2) y+[1/48(x+y)z For 0<x<2,
0<y<1
0<z<4
elswhere =0
1) find the marginal of x,y and z
2)find E(x), E(y) and E(z)
i have Home Work could some one help me to solve this Question" or give me the guide
X, Y and Z are continuous random variables with joint density
F(x,y,z)= {(3/32 x^2) y+[1/48(x+y)z For 0<x<2,
0<y<1
0<z<4
elswhere =0
1) find the marginal of x,y and z
2)find E(x), E(y) and E(z)